Worley, 25, struggled to a 6-9 record and 4.20 earned run average in 23 starts
last year for the Phils. The Sacramento native put together an impressive
rookie campaign in 2011, going 11-3 with a 3.01 ERA in 25 games (21 starts),
fanning 119 in 131 2/3 innings.

The 6-foot-2, 230-pound right-hander has gone 18-13 with a 3.50 ERA in 53
appearances since making his MLB debut in July 2010.

May went 10-13 with a 4.87 ERA in 28 starts at Double-A Reading in 2012. In
five minor league seasons, the imposing 23-year-old right-hander was 37-31
with a 3.92 ERA in 102 appearances (97 starts).